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Repackaged OData V4 Olingo Library
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.olingo.server.api.debug;
/**
* Runtime measurements.
* All times are in nanoseconds since some fixed but arbitrary time
* (perhaps in the future, so values may be negative).
* @see System#nanoTime()
*/
public class RuntimeMeasurement {
private String className;
private String methodName;
private long timeStarted;
private long timeStopped;
/**
* Sets the class name.
* @param className the name of the class that is measured
*/
public void setClassName(final String className) {
this.className = className;
}
/**
* Gets the class name.
* @return the name of the class that is measured
*/
public String getClassName() {
return className;
};
/**
* Sets the method name.
* @param methodName the name of the method that is measured
*/
public void setMethodName(final String methodName) {
this.methodName = methodName;
}
/**
* Gets the method name.
* @return the name of the method that is measured
*/
public String getMethodName() {
return methodName;
}
/**
* Sets the start time.
* @param timeStarted the start time in nanoseconds
* @see System#nanoTime()
*/
public void setTimeStarted(final long timeStarted) {
this.timeStarted = timeStarted;
}
/**
* Gets the start time.
* @return the start time in nanoseconds or 0 if not set yet
* @see System#nanoTime()
*/
public long getTimeStarted() {
return timeStarted;
}
/**
* Sets the stop time.
* @param timeStopped the stop time in nanoseconds
* @see System#nanoTime()
*/
public void setTimeStopped(final long timeStopped) {
this.timeStopped = timeStopped;
}
/**
* Gets the stop time.
* @return the stop time in nanoseconds or 0 if not set yet
* @see System#nanoTime()
*/
public long getTimeStopped() {
return timeStopped;
}
@Override
public String toString() {
return className + "." + methodName + ": duration: " + (timeStopped - timeStarted);
}
}
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